Yes, chameleons are well-known for their ability to change color, and one of the functions of this color change is indeed camouflage.
Chameleons have specialized cells in their skin called chromatophores, which contain pigment. These cells can expand or contract, causing the color of the chameleon’s skin to change. The ability to change color helps chameleons blend into their surroundings, making them less visible to predators and allowing them to better ambush prey.
However, contrary to popular belief, chameleons don’t change color to match the color of their background perfectly, as shown in some cartoons or movies. Instead, their color change is more closely related to their mood, social interactions, and environmental conditions, such as temperature and light.
For example, a chameleon may change color when it’s stressed, aggressive, or trying to attract a mate. Additionally, changes in temperature and light levels can affect a chameleon’s coloration. While camouflage is one function of their color change, it’s not the only reason they exhibit this remarkable ability.